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All Journal Scientific Journal of Informatics Register: Jurnal Ilmiah Teknologi Sistem Informasi KLIK (Kumpulan jurnaL Ilmu Komputer) (e-Journal) Jurnal Komputasi Indonesian Journal of Artificial Intelligence and Data Mining InComTech: Jurnal Telekomunikasi dan Komputer JOURNAL OF APPLIED INFORMATICS AND COMPUTING Jurnal Teknoinfo Indonesian Journal of Social and Environmental Issues (IJSEI) Journal of Empowerment Community Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Journal of Soft Computing Exploration International Journal of Electronics and Communications Systems Jurnal Pepadun Malcom: Indonesian Journal of Machine Learning and Computer Science Laporan Upaya Nyata Inovasi Ilmu Komputer (LUNIK) JuTISI (Jurnal Teknik Informatika dan Sistem Informasi) Jurnal Komputasi
Andrian, Rico
Ilmu Komputer FMIPA Unila
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Law, Crime, Criminology & Criminal Justice Library & Information Science Social Sciences

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Analisis Visualisasi Data Prestasi Mahasiswa Universitas Lampung Menggunakan Tableau Muhamad Hamid Al Malik; Rico Andrian; Yohana Tri Utami
Jurnal Pepadun Vol. 4 No. 2 (2023): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v4i2.172

Abstract

This research focuses on visualizing student academic and non-academic achievement data for the years 2018, 2019, 2020, as well as data related to the 2020 MBKM program at the University of Lampung. The data is processed using Tableau software, allowing for the examination of visual patterns in achievement data based on key attributes, including types of achievements, participants categorized by faculties, and achievement levels classified into three categories: international, national, regional, and provincial achievements. Tableau Public Tools is a software application used for analyzing and presenting data sets to support decision-making processes and assist in organizational data analysis. The output produced using Tableau is presented in the form of a visual dashboard, presenting pre-defined attribute data. This dashboard offers valuable insights and graphical representations of achievement attribute data, which can be utilized for evaluating achievement data by BP2M staff and capturing the interest of the University of Lampung community.
YOLOv5s for Traffic Prohibition Sign Detection in Bandar Lampung: An Empirical Evaluation Under Real-World Urban Conditions Sholehurrohman, Ridho; Junaidi, Akmal; Dewi, Tasya Nursita; Andrian, Rico; Ilman, Igit Sabda; Reza Habibi, Mohammad
International Journal of Electronics and Communications Systems Vol. 6 No. 1 (2026): International Journal of Electronics and Communications System
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijecs.v6i1.28786

Abstract

The detection of traffic prohibition signs in tropical urban environments is under-documented, as existing benchmark datasets such as GTSRB and TT100K do not represent the specific conditions of Southeast Asia. This study evaluates YOLOv5s for detecting and classifying six classes of traffic prohibition signs on four urban roads in Bandar Lampung, Indonesia, using a dataset of 9,898 labeled images extracted from real-world video recordings under various environmental conditions. YOLOv5s was directly compared with YOLOv4, YOLOv5m, and Faster R-CNN under identical evaluation conditions. YOLOv5s outperformed all comparison models with an average accuracy of 93.34% and an average F1-Score of 95.97%, with performance ranging from 88.65% in Pagar Alam to 97.28% at Unila, reflecting the documented gradation of environmental complexity. Processing speeds of 7.3–8.8 FPS place the system in the near-real-time category, making it suitable for offline traffic monitoring applications. This study provides a method for detecting prohibition signs in tropical urban environments in Indonesia and offers a practical reference point for the development of intelligent transportation systems in developing cities facing similar environmental challenges.
PELATIHAN KECERDASAN BUATAN UNTUK PENGEMBANGAN MEDIA PEMBELAJARAN BAGI GURU SMA DI PROVINSI LAMPUNG Rahman Taufik; Rico Andrian; Muhammad Ikhsan; Dea Delvinata Riyan
Laporan Upaya Nyata Inovasi Ilmu Komputer JPKM Lunik - Vol 04, No. 01, April 2026
Publisher : FMIPA Unila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/lunik.v4i01.43

Abstract

The digital era demands that Senior High School teachers adopt new technologies to create interactive and effective learning media, yet the implementation of AI tools in schools remains low. This community service activity aims to enhance the competency of Senior High School teachers in developing learning media through training that utilizes AI tools, such as Canva AI and Gamma AI. The implementation method utilized a blended learning approach over one week (September 21–26), combining face-to-face sessions at the University of Lampung with self-paced learning supported by a Learning Management System. A total of 30 participants registered for the program, with 11 teachers completing the entire series of training activities. The comprehensive training module covered AI fundamentals, practical use of Generative AI, and the implementation of AI in material development and assessment. The evaluation results showed a significant increase in competency, with the average pretest score rising from 77.5 to 89 on the posttest. This improvement yielded an N−Gain value of 0.51 (medium category), confirming the program's effectiveness in transferring practical knowledge and skills. Thus, the training successfully equipped SMA teachers with the ability to leverage AI for efficiency and innovation, which is expected to enhance the quality of learning at partner schools.
Co-Authors . Wamiliana Adhim, M. Abdul Adi Pribadi, Raden Irwan Admi Syarif Admi Syarif Afdhaluddin, Muhammad Agatha Beny Himawan Agung Pambudi Ahmad Adi Wijaya, Ahmad Adi AKBAR RISMAWAN TANJUNG Akmal Junaidi Alkhadafi Saddam Simparico Ananto Danu Prasetyo Andikha Yunar Cornelius Dabukke Andriyan Hutomo Ardiansyah Ardiansyah Aristoteles, Aristoteles Asyidiqi, Abdilah Ayu Taqiya Ulfa Basir Efendi Dea Delvinata Riyan Dedy Hermawan Dedy Miswar Destian ade anggi Sukma Dewi, Tasya Nursita Dian Riskiyana Didik Kurniawan Diky Hidayat Dwi Sakethi Dwi Sakethi Dwi Sakethi Dwi Sakethi eggi amandara Eka Fitri Jayanti Eko Septiawan Febi Eka Febriansyah Fikri Aslam Taufiqurrahman Flaurensia Riahta Tarigan Florencia Irena Gandadipoera, Faishal Hariz Makaarim Heningtyas, Yunda Hernani, Livia Ayu Istoria Herwanto, Hans Christian Hijriani, Astria Igo Febrianto Ilham Hardiyanto Ilman, Igit Sabda Indrianti Indrianti Irawati, Anie Rose Ismail Indra Pratama Jannati Asri Safitri Kristina Ademariana Kurnia Muludi Larasati, Novi Yunita Lisa Suarni Lona Ertina Lumbanraja, Favorisen R M. Juandhika Rizky Machudor Yusman Maharani, Devi Malik Abdul Azis Malik Abdul Aziz Meizano Ardhi Muhammad Muhamad Hamid Al Malik Muhammad Chairuddin Muhammad Ikhsan Muhammad Iqbal Muhammad Iqbal Muhammad, Meizano Ardhi Muhaqiqin Muhaqiqin Noera Yudhiarti Utami Novita Dwilestari Octarina, Nur Ayu Ofik Taupik Purwadi Ossy Dwi Endah Wulansari Prabowo, Rizky Prabowo, Rizky Pradana Marlando Qonitati Qonitati RA Dina Nia Pratiwi Raden Irwan Adi Pribadi Rahman Taufik Rahman Taufik Rahmat Safe'i Reda Meiningtiyas Renada Dhea Armelia Reza Habibi, Mohammad Rifandi, Raihan Rika Ningtias Azhari S Susiyani Safitri, Jannati Asri Saipul Anwar Saipul Anwar Sari, Dini Ratna Sholehurrohman, Ridho Slamet Budi Yuwono Sriatna, Diah Adi Sunita Agustina TANJUNG, AKBAR RISMAWAN Taufik, Rahman Tri Maryono Tristiyanto Tristiyanto Utami, Noera Yudhiarti Vadella Nikita Ayumi Verina, Vira Wamiliana Wamiliana Wartariyus Wartariyus YOHANA TRI UTAMI, YOHANA TRI Zuhri Nopriyanto